Range Rover Evoque: Tyre pressure compensation for low ambient temperature changes
A colder ambient local temperature will reduce
pressure within the tyre. An effect is to
decrease sidewall height and to increase tyre
shoulder wear with the potential for tyre failure.
Vehicle dynamics could also be adversely
affected.
Tyre pressures can be adjusted to compensate
before the start of the journey. Alternatively,
tyre pressures can be adjusted when the area
of lower ambient temperature is reached.
In this situation, the vehicle must be left in the
ambient local temperature for at least one hour
before tyre pressure is adjusted.
To compensate for colder ambient
temperatures, tyre pressures should be
increased by 0.14 bar (2 psi, 14 kPa) for each
10°C (20°F) decrease.
Note: Ensure that correct tyre pressures are
maintained when moving to areas of differing
ambient temperature.
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In order to minimise flat spotting, the tyre
pressures can be increased to the maximum as
stated on the tyre sidewall, for the period when
the vehicle is stationary. Tyres must be
returned to the
Tyres degrade over time due to the effects of
ultraviolet light, extreme temperatures, high
loads, and environmental conditions. It is
recommended that tyres are replaced at least
every six years,
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Should the sensor require replacing, it should
be carried out by a Dealer/Authorised Repairer.
A replacement sensor must be fitted to a
running wheel in order to be recognised by the
system. The vehicle needs to be stationary for
15 minutes during the sensor fitment before
the system is ready
Locking wheel nuts can be removed only by
using the special adapter provided in the tool
kit.
Note: When the vehicle is first supplied, the
adapter may be stored in the glove
compartment. It should be removed and stored
in the tool kit as soon as possible.
Note: A code number is stamped onto
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